Version 4 SHEET 1 880 680 WIRE 112 128 64 128 WIRE 224 128 192 128 WIRE 224 208 224 192 WIRE 368 208 224 208 WIRE -112 224 -112 208 WIRE 224 224 224 208 WIRE 224 336 224 304 FLAG 224 336 0 FLAG -112 128 Vin FLAG 64 128 Vin FLAG 368 208 Vout FLAG -112 224 0 SYMBOL res 208 208 R0 WINDOW 0 36 40 Invisible 0 SYMATTR InstName R1 SYMATTR Value 1K SYMBOL voltage -112 112 R0 WINDOW 0 24 16 Invisible 0 WINDOW 3 -53 -26 VRight 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V3 SYMATTR Value SINE(0 2V 1kHz) SYMBOL res 208 112 R90 WINDOW 0 0 56 Invisible 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R2 SYMATTR Value 100 SYMBOL diode 208 128 R0 WINDOW 0 24 0 Invisible 0 WINDOW 3 24 72 Invisible 0 SYMATTR InstName D1 SYMATTR Value 1N914 TEXT -192 336 Left 0 !.tran 1.3ms